Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
December is marked by a subtle drop in average high-temperatures, transitioning from a chilly 7°C (44.6°F) in November to an icy 2.4°C (36.3°F). In December, Grocholin temperatures settle at a low of -1.1°C (30°F) during the nights, reflecting a minor change from daytime highs.Humidity
January and December, with an average relative humidity of 88%, are the most humid months.Rainfall
In December, in Grocholin, the rain falls for 9.9 days. Throughout December, 22mm (0.87") of precipitation is accumulated. In Grocholin, Poland, during the entire year, the rain falls for 133.9 days and collects up to 333mm (13.11") of precipitation.Snowfall
Months with snowfall in Grocholin are January through May, November and December. In Grocholin, Poland, during December, snow falls for 5.7 days and regularly aggregates up to 28mm (1.1") of snow. In Grocholin, during the entire year, snow falls for 27.3 days and aggregates up to 143mm (5.63") of snow.Daylight
The month with the shortest days is December, with an average of 7h and 42min of daylight.On the first day of the month, sunrise is at 07:41 and sunset at 15:37. On the last day of December, in Grocholin, sunrise is at 08:03 and sunset at 15:43 CET.
Sunshine
In Grocholin, the average sunshine in December is 3.2h.UV index
In December, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In December, the UV index of 2 transforms into the following advice:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Enhance your sun protection with tightly woven, yet airy clothing. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Grocholin in December?
What are the most humid months in Grocholin?
What is the average humidity in December in Grocholin?
How many days does it rain in December in Grocholin?
How much does it snow in Grocholin in December?
What is the month with the shortest days in Grocholin?
What is the average length of the day in December in Grocholin?
When are sunrise and sunset in December in Grocholin?
How long on average sun shines in December in Grocholin?
What is the UV index reading in December in Grocholin?
Average temperature in December
Grocholin, Poland
- Average high temperature in December: 2.4°C
The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (0.3°C).
- Average low temperature in December: -1.1°C
The month with the highest average low temperature is August (14.7°C).
The coldest month (with the lowest average low temperature) is January (-3°C).
Average pressure in December
Grocholin, Poland
- Average pressure in December: 1014.8mbar
The month with the highest atmospheric pressure is October (1017.3mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).
Average wind speed in December
Grocholin, Poland
- Average wind speed in December: 15.4km/h
The windiest month (with the highest average wind speed) is December (15.4km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in December
Grocholin, Poland
- Average humidity in December: 88%
The months with the highest relative humidity are January and December (88%).
The months with the lowest relative humidity are April and August (67%).
Average rainfall in December
Grocholin, Poland
- Average rainfall in December: 22mm
The wettest month (with the highest rainfall) is May (50mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in December
Grocholin, Poland
- Average rainfall days in December: 9.9 days
The months with the highest number of rainy days are May and July (16.3 days).
The month with the least rainy days is January (6.9 days).
Average snowfall in December
Grocholin, Poland
- Average snowfall in December: 28mm
The month with the highest snowfall is January (36mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in December
Grocholin, Poland
- Average snowfall days in December: 5.7 days
The month with the highest number of snowfall days is February (7.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Grocholin, Poland
- Average daylight in December: 7h and 4min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in December
Grocholin, Poland
- Average sunshine days in December: 16.2 days
The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is July (12.9 days).
Average UV index in December
Grocholin, Poland
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in December
Grocholin, Poland
- Average cloud cover in December: 69
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Grocholin, Poland
- Average visibility in December: 9km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January, February and November (8km).
